Humidifying device for fuel cell, has moisture storage unit that is provided in flow-path of moisture exchanger provided with water or water vapor permeable membrane

摘要

The humidifying device (1) has a moisture exchanger that is provided with a water or water vapor permeable membrane, such that an air supply flow-path (4) is separated from an exhaust air flow-path (5). A moisture storage unit is provided in a flow-path of the moisture exchanger. The moisture storage unit is provided with a moisture storage medium as a superabsorbent material. The moisture storage medium of moisture storage unit is arranged in the flow-path of moisture exchanger.